VulnSocial

CVE-2026-66777Disclosure(sap / approuter)

LOWCVSS 5.9 · MEDIUM

Signal is active with 2 mentions in latest observed window

Immediate actions

  • Track advisory updates for patch or workaround availability

Recommended action window: Monitor and triage in normal cycle

NVD description

SAP Approuter does not sufficiently validate certain incoming requests before forwarding them to backend destinations. Due to the complexity of the required conditions, an attacker with low privileges could send specially crafted requests to bypass authorization checks and reach protected resources beyond their assigned scope. Successful exploitation could allow the attacker to read sensitive data and perform limited modifications on protected resources, resulting in a high impact on confidentiality and a low impact on integrity. There is no impact on availability.

sap CVEsBack to dashboard
0.0/ 10 priority

Sources & remediation

Vendor / third-party advisories
Other references
Weakness type (CWE)
CWE-22

Priority

LOW

Exploitation

NONE

PoC

NONE

Patch

NONE

Momentum

NONE

Are you affected?

If you run products in this scope, you should treat this CVE as relevant to your environment.

  • approuter

Threat summary

  • 2 mentions across 1 observed day

What's happening

  • Technical details provided in 2 signals
  • Disclosure: 1 classified signal
  • General: 1 classified signal
  • 2 total mentions across 1 day

Affected systems

Vendors
sap
Products
approuter

Deep dive

Activity timeline2 mentions / 1d
01122Mentions · 2026-08-11: 2Technical Details · 2026-08-11: 208-11
Signal classification2 categories
Disclosure
150.0%
General
150.0%
Referenced assets2 URLs
By indicator
Full discourse2 posts
  • Infoflowcloud@infoflowcloud
    Disclosure

    🚨*CVE* CVE-2026-66777 SAP Approuter does not sufficiently validate certain incoming requests before forwarding them to backend destinations. Due to the complexity of the required condition… https://www.cve.org/CVERecord?id=CVE-2026-66777 ----- Traducción: CVE-2026-66777 SAP… http://infoflow.cloud`

    Post summary

    A new CVE (CVE-2026-66777) is disclosed as an SAP Approuter validation flaw that forwards unvalidated requests to backends; the post includes only a brief description and a link, with no PoC, exploit, or patch information.

    0000057
    97 followersView on X
  • CVE@CVEnew
    General

    CVE-2026-66777 SAP Approuter does not sufficiently validate certain incoming requests before forwarding them to backend destinations. Due to the complexity of the required condition… https://www.cve.org/CVERecord?id=CVE-2026-66777

    Post summary

    A concise CVE announcement highlighting an SAP Approuter validation issue, but offers no PoC, exploit details, patch information, or evidence of active exploitation.

    000001.1K
    57.9K followersView on X
CPE platform detail1 entries

1 of 1 entries

PartVendorProductVersionTarget SWTarget HW
Appsapapprouter-node.js-

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